MULTICELLULAR MATERIALS BASED ON POLYIMIDES AND AMMONIA,申请号GB19750031308-传众专利搜索

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发明名称	MULTICELLULAR MATERIALS BASED ON POLYIMIDES AND AMMONIA
摘要
申请公布号	GB1504712(A)	申请公布日期	1978.03.22
申请号	GB19750031308	申请日期	1975.07.25
申请人	RHONE-POULENE IND	发明人
分类号	C08J9/10;(IPC1-7):C08J9/04;B32B5/18;B32B27/06	主分类号	C08J9/10
代理机构		代理人
主权项
地址

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